baber/WOPTO huggingface dataset:
Patent KR-20040056120-A (KR)
Title: Refrigerator with function of hot-water supply
Inventor: KANG BYEONG GYU
IPC: F25D25/00
Filed: 2002-12-23
Abstract: PURPOSE: A refrigerator with a hot water supply function is provided to reduce the heating capacity of a heater for hot water supply, thereby reducing the power consumption. CONSTITUTION: A refrigerator with a hot water supply function includes a water supply channel(62a,62b), a heater(67), and a dispenser(26). The water supply channel is connected to a water service at an end and wound on a compressor(43) at the other end for heat exchange. The end of the water supply channel wound on the compressor is connected to a front surface part of a refrigerator door. The heater is disposed in the middle of the water supply channel for heating water. The dispenser is provided to the front surface of the door to be communicated with the water supply channel for withdrawing the water moving along the water supply channel.
Patent KR-20040057307-A (KR)
Title: Engine warm up control method of a wheel loader
Inventor: KIM NAM YEONG
IPC: F02D41/06
Filed: 2002-12-26
Abstract: PURPOSE: An automatic warm-up control method of an engine for a wheel loader is provided to reduce warm-up time and fuel consumption by increasing the minimum engine RPM(Revolution Per Minute) to warm-up RPM in operating the engine at low temperature below the predetermined value. CONSTITUTION: Temperature and pressure sensors(5) installed in an engine(1) input information on operation of the engine to an engine controller(2). The normality on the present operation of the engine is decided by transmitting information on engine operation to an equipment controller(3), and information is transmitted to the engine controller to increase the minimum RPM of the engine to warm-up RPM more than RPM at normal state in case of detected temperature to be below the predetermined value. The input step and the decision step are repeated, and warm-up RPM is decreased to the minimum engine RPM in deciding temperature to be normal.
Patent KR-20040061223-A (KR)
Title: Traffic information acquisition method and apparatus using camera calibration
Inventor: CHOI SEONG HUN
IPC: G08G1/04
Filed: 2002-12-30
Abstract: PURPOSE: A method and an apparatus for extracting the traffic information by using a camera calibration are provided to easily adapt to the image process of the vertical/horizontal lines by representing the contour of the vehicle with only the vertical/horizontal lines. CONSTITUTION: A method for extracting the traffic information by using a camera calibration includes: a first step of taking photograph of the image of the vehicle driving on the road; a second step of converting the acquired image into a rectangle by using camera calibration technique; a third step of extracting the feature points after the noise is removed from the converted rectangular image and tracking the feature points; and a fourth step of separating into a plurality of groups by analyzing the position relation between the tracked feature points and extracting the traffic information by recognizing the group having a predetermined number of feature points as a vehicle.
Patent KR-20040060406-A (KR)
Title: A method for forming a metal line of a semiconductor device
Inventor: PARK JU SEONG
IPC: H01L21/28
Filed: 2002-12-30
Abstract: PURPOSE: A method for forming a metal interconnection of a semiconductor device is provided to prevent short between a metal line and a lower structure by using an anti-misalignment plate. CONSTITUTION: The first interlayer dielectric(51) with a bit line(47) is formed on a lower insulating layer(45) with a gate electrode(43). An etch barrier layer(53) is formed on the first interlayer dielectric. The second interlayer dielectric(55), an anti-misalignment plate(57) and the third interlayer dielectric(59) are sequentially formed on the etch barrier layer. At this time, the anti-misalignment plate is overlapped with the gate electrode. A contact hole is formed to expose the bit line. The contact hole is filled in a contact plug(63). Then, a metal line(65) is formed on the contact plug.
Patent KR-20040061484-A (KR)
Title: Method for controlling inner power in communication system
Inventor: KIM GI JUN
IPC: H04B7/26
Filed: 2002-12-31
Abstract: PURPOSE: A method for controlling inner power in a communication system is provided to effectively control inner loop power without power imbalance between base stations when the base stations in a power outage state. CONSTITUTION: It is judged whether a random user is looped as much as all users(S11,S12). If not, the current reference power is updated into a power value obtained by adding certain power to the previous reference power, and the whole power to be transmitted to all users is estimated as a power value obtained by adding certain power to the previously decided transmission power(S13). The users are increased(S14). It is judged whether the estimated whole transmission power is larger than the maximum traffic power(S15). If so, transmission power to be used for the random user is decided and transmission power to be transmitted to all users is decided(S17,S18,S19). If not, extra power is obtained(S20). The extra power is appropriately distributed to the estimated power for the random user(S21,S22,S23). The users are increased(S24).
Patent KR-20020035580-A (KR)
IPC: G06F9/00
Filed: 2001-06-20
Abstract: 본 발명은 복수의 자원들(101 내지 103, 109 내지 113)을 갖는 시스템에서 복수의 작업들(301 내지 308)을 실행하는 유연한 스케줄(205)을 결정하는 방법을 수행하는 스케줄러(100)에 관한 것이다. 스케줄(205)은. 각각의 작업(301 내지 308 )에 대해, 시간들과 처리 속도들의 모음뿐 아니라 시작 시간, 종료 시간 및, 자원들(101 내지 103, 109 내지 113)의 상기 작업(301 내지 308)으로의 할당을 포함한다. 이러한 정보를 이용하여, 예를들어 다수의 작업들이 동일한 자원을 필요로 할 때, 작업의 실행은 속도가 변할 수 있다. 이것을 행하기 위해, 스케줄러는 윈도우들(w 0 , ...,w 15 )을 이용하여 부분적인 스케줄을 우선 정의하고, 그다음에 선형 프로그래밍 및 컬럼 발생을 이용하여 각각의 윈도우내의 각각의 작업의 처리 속도와 윈도우들 (w 0 ,...,w 15 )의 길이를 결정한다.
Patent KR-20020038791-A (KR)
IPC: C07C237/36
Filed: 2000-09-19
Abstract: 본 발명은 화학식 I의 화합물에 관한 것으로, 신규한 항부정맥 활성 물질로서, 특히 심방 부정맥, 예를 들면, 심방 세동(AF) 및 심방 조동의 치료 및 예방에 특히 적합하다. 
     화학식 I 
     
       
     
     위의 화학식 I에서, 
     R(1), R(2), R(3), R(4), R(5), R(6), R(7), R(8), R(30) 및 R(31)은 청구의 범위에서 정의한 의미를 갖는다.
Patent KR-20020037058-A (KR)
Title: 연료 분사 밸브
IPC: F02M61/14
Filed: 2001-07-20
Abstract: 내연 기관의 실린더 헤드(1b)의 수용홀(39)에 삽입될 수 있는 연료 분사 밸브는(1)로서, 연료 분사 밸브(1) 둘레에서 수용홀(39) 내에 배치된 밀봉링(1a)을 구비한다. 상기 밀봉링(1a)은 연료 분사 밸브(1)에 대해 부분 구형으로 형성된 접촉면(40)을 구비하며, 상기 접촉면은 연료 분사 밸브(1)의 대응하는 부분적 구형 대응면(40a)에 인접한다.
Patent KR-20020041014-A (KR)
Title: Safety support and support and rim assembly for tyre comprising centring means for easy mounting
IPC: B60C17/04
Filed: 2000-11-02
Abstract: The invention concerns a safety support to be inserted by a translating process around a rim bearing wherein the radially internal surface of the support base comprises a plurality of protrusions arranged radially inside.
Patent KR-20020069356-A (KR)
IPC: F23G5/16
Filed: 2001-10-01
Abstract: 댐 사이트에서 통상 집적되는 엽류, 목편, 수간, 초류, 그리고 잡초류 중의 적어도 하나 및 그에 부착된 토사를 포함하는 가연물질 신속하고 안전하게, 또한 경제적으로 처리하는 방법 및 장치를 제공한다. 댐 오염물질의 처리방법에 있어서, 가열 스페이스를 배치하여 그 첫번째 부분공간에서 가연물 및 무기물을 용융 슬러그로 조성하는데 충분한 첫번 째 기결 레벨까지 열을 발생시키기 위해서 첫번째 부분공간에 제 1 열원을 배치함과 동시에, 그 열원에 의해서 발생한 열이 가열 스페이스 내으이 두번째 부분공간의 온도를 첫번째 기결 온도보다는 낮지만 가연물의 연소를 일으키는데 충분한 두번째 기결 레벨까지 상승시켜, 첫번째 부분공간에 보내지는 재를 생성시키는 것을 특징으로 한다.
Patent KR-20020062647-A (KR)
Title: A scan test system and method for manipulating logic values that remain constant during normal operations
IPC: G01R31/28
Filed: 2001-10-02
Abstract: The present invention is a system and method that holds a logic value constant during normal operations and facilitates manipulation of the logic value during scan test operations. In one embodiment the present invention is a constant logic value manipulation scan test chain that includes a combinational circuit, a constant logic value scan test manipulation circuit, and a scan test element. The a combinational circuit performs functional operations during normal mode. The constant logic value scan test manipulation circuit provides a logic value output that remains constant during normal operations and changes in accordance with scan test input information during scan test operations. The scan test element communicates test vectors to functional components and interacts with functional logic utilized to perform normal operations. In one exemplary implementation of the present invention the combinational circuit is a logic gate and the logic value output by the constant logic value scan test manipulation circuit is coupled to an input of the logic gate. The logic value input to the logic gate remains constant during normal operations and is manipulated in accordance with scan test input information during scan test operations.
Patent KR-20020071014-A (KR)
Title: Method for improving printability and coatability of paper and board
IPC: D21H17/28
Filed: 2001-01-11
Abstract: The invention concerns a method for improving the printability and coatability of calendered paper and board. The method suggests the addition of polysaccharide and further, as hydrophobic agent, at least a dispersed polymer which contains hydrophobic monomers, to the fiber stock in the production of the paper and board.
Patent KR-20020077681-A (KR)
IPC: F24F13/20
Filed: 2001-02-27
Abstract: 본 발명은 공기조화기의 실외유닛에 관한 것으로서, 기저판을 갖는 하우징인 유닛 본체, 상기 유닛 본체의 기저판상에 장착고정되는 압축기, 열교환기 및 송풍기, 및 상기 유닛 본체에 설치되며 고정부재에 의해 피장착부에 고정되는 고정용 렉을 구비하는 공기조화기의 실외유닛에 있어서, 상기 고정용 렉은 상기 유닛본체의 기저판에 일체형성되어 있는 것을 특징으로 한다.
Patent KR-20030009472-A (KR)
Title: Self-bone Collecting and Mixingly Agitating Device
IPC: A61C8/00
Filed: 2002-03-05
Abstract: A device for collecting autogenous bone. When collected bone is mixed with other material, the filter is held by a waterproof filter holder such that the bone needs not be moved to another container. The, filter holder is properly fixed to an operation cuff or an operating table via adhesive tape or magic tape. Thus, the filter for filtering the bone can be prevented from falling such that the bone can be easily collected. In addition, the filter holder is transparent or translucent, and includes a scale thereon such that a volume received in the filter holder can be easily measured. Thus, bone collected in the filter is prevented from loss or contamination from saliva, blood, or other unwanted constituent. <IMAGE>
Patent KR-20030005359-A (KR)
IPC: G01N33/86
Filed: 2002-03-22
Abstract: 본 발명은 내인성 응고 경로용 접촉 활성제 및 응고 이상의 검사에서의 용도에 관한 것이다. 
     본 발명의 활성제는 갈산, 바람직하게는 폴리에틸렌 글리콜 갈레이트의 유도체이다.
Patent KR-20030066328-A (KR)
Title: Medicament inhaler
IPC: A61M13/00
Filed: 2001-06-23
Abstract: A new and improved inhaler includes an accurate and consistent mechanical dose metering system that dispenses dry powdered medicament in discrete amounts or doses for patient inhalation, a pressure relief system that manages pressure within a medicament reservoir of the inhaler to ensure consistently dispensed doses, and a dose counting system indicating the number of doses remaining in the inhaler.
Patent KR-20030013451-A (KR)
IPC: C12N15/44
Filed: 2001-06-21
Abstract: 게놈의 완전한 서열을 안티게놈 메시지 센스로 제공하는 네거티브 스트랜드 인플루엔자 A 바이러스 스트레인 A/Udorn/72(H3N2)의 8개 세그먼트 각각의 완전한 뉴클레오타이드 서열이 개시된다. 서열은 진단에 유용하고 새로운 인플루엔자 A 바이러스 스트레인을 생성시키기 위해 돌연변이에 의해 변형시킬 수 있다.
Patent KR-20040062734-A (KR)
Title: Sanding machine
Inventor: SONG WOO YONG
IPC: B24C3/04
Filed: 2003-01-03
Abstract: PURPOSE: A sanding machine is provided to significantly reduce the overall cycle time and to improve productivity by adopting a method of working by moving only a nozzle part forwardly and backwardly. CONSTITUTION: A sanding machine includes a nozzle part(11) performing sanding by injecting compressed air and sand, a drive unit moving the nozzle part, a holder part(13) mounting and separating fixtures and having a molding frame(22), and a body receiving the nozzle part and the holder part. The holder part comprises an elevating cylinder(19) fixed on a support plate and a combining and separating holder block(18). The holder part is supplied with fixtures through a fixture input hole. The nozzle part is fixed inside the body and placed in front of the holder part. The nozzle part performs sanding by moving forwardly and backwardly toward the holder part.
Patent KR-20030017584-A (KR)
Inventor: OH TAE SUNG
IPC: H05B3/20
Filed: 2003-01-09
Abstract: PURPOSE: A far infrared ray emission sheet heat generator using a carbon fiber heat generation line is provided to arrange the carbon fiber heat generation line to a desired shape. CONSTITUTION: A plurality of lattice shape grooves(14) are formed at an upper portion of a lower high polymer insulator(12) in a regular form. A carbon fiber heat generation line(11) is inserted and fixed into the lattice shape grooves(14) in various forms. Electrodes are formed at both end of the lower high polymer insulator(12). An upper high polymer insulator(13) is united with an upper surface of the lower high polymer insulator(12) so that the carbon fiber heat generation line(11) is not exposed to an outside. The carbon fiber heat generation line(11) is arranged in the lattice shape grooves(14).
Patent KR-20040065507-A (KR)
Inventor: CHOI HO KEUN
IPC: C05D3/00
Filed: 2003-01-14
Abstract: PURPOSE: A water-soluble composite calcium composition and its preparation method are provided, to obtain a highly pure powdered composite calcium composition whose calcium content is 18-40 %. CONSTITUTION: The water-soluble composite calcium composition comprises 5-60 wt% of a mixture comprising at three components selected from the group consisting of calcium carbonate, calcium hydroxide, calcium chloride, three kinds of calcium phosphate (I, II, III), calcium cyanate, calcium nitrate, calcium fluoride, magnesium oxide, magnesium sulfate, magnesium phosphate, magnesium hydroxide, potassium sulfate, potassium phosphate, potassium carbonate, potassium chloride, potassium hydroxide, ammonium phosphate, sulfuric acid and hydrochloric acid, wherein at least one is a calcium compound; 10-55 wt% of citric acid or sodium citrate; and 30-40 wt% of water.
Patent KR-20040066702-A (KR)
Title: Device for obtaining power, using lever by force of hydraulic press or spring
Inventor: KIM YOUN GU
IPC: F03G7/00
Filed: 2003-01-20
Abstract: PURPOSE: A device for obtaining power, using a lever by the force of a hydraulic press or a spring is provided to protect environment and to achieve an abundance of material civilization, by obtaining power without using such energy as an energy source, wind power, water power, and gravity. CONSTITUTION: A circular rail(14) is attached to the top of a disk(15). A groove is formed in a lever(35) and in a lever(7) and the levers are inserted in a central shaft(1) together with a pulley(2). When a hydraulic press(34) pushes the first lever, a wire(5) attached to a pulley(4) pulls the second lever and a wire(37) pulls a wire(31) via the first pulley, and a lever(12) and a lever(10) push the second lever. A hydraulic rod(33) pushes a lever(30) and the former lever pushes a wire(29) with a bearing pin(26) as an axis. A lever(27) pulls a wire(28) with a pin(25) as an axis. A lever(23) pushes a pin(18) with the first pin as an axis in a power unit rotation direction. A hydraulic press(11) pushes the second lever by a hydraulic rod(8). A lever(13) pushes the second lever via the fourth lever with a pin(13-1) as an axis. A lever(16) pulls a wire(21) with the first pin as an axis. A lever(20) simultaneously pushes the second lever and the first pin in the power unit rotation direction via a lever(22), the third lever, and the fourth lever. A spring(32) pulls the second lever and the third lever, to reduce the friction force of a bearing(24) and pull the second lever in the power unit rotation direction. A hydraulic press(9) pushes the second lever by a hydraulic rod(17) and pulls the second lever by a wire(6). A pulley(3-1) and a wire(36) attached to the first pulley pull the third lever and the fourth lever via the first pulley and the third wire and pushes the second lever in the power unit rotation direction and the former bearing and a bearing rotate along the circular rail in a counterclockwise direction.
Patent KR-20040070827-A (KR)
Inventor: KIM U YONG
IPC: H01L21/027
Filed: 2003-02-04
Abstract: PURPOSE: A method for confirming and calibrating deformation of a wafer edge is provided to change a recipe and reduce a step generated at the edge of the wafer by confirming where a step is seriously formed in a shot among the edge of the wafer and by calibrating the deformation. CONSTITUTION: A shot for inspecting the deformation is checked from the edge of the wafer(S200). An automatic focusing process is performed on the inside of the checked shot to search a best exposure focus(S204). An exposure process of the best exposure focus is performed on the checked shot to form a pattern(S206). The topology of the pattern is checked to inspect whether the pattern is deformed(S208). According to the inspection result, the shot having the deformed pattern is checked to be a shot where the step is generated(S210).
Patent KR-20030026941-A (KR)
Inventor: KANG SUNG WON
IPC: A23F3/00
Filed: 2003-02-10
Abstract: PURPOSE: Provided is a garlic-bean tea product manufactured by using garlic that is boiled to remove a hot spicy taste and reduce the loss of its components and bean to give a savory taste. CONSTITUTION: The garlic-bean tea product is characteristically manufactured by the steps of: peeling garlic and selecting high quality of garlic; washing and boiling it for 1 hour; natural-air drying it for 2 hours to remove excessive water; mixing the natural-air dried garlic and bean powder in a weight ratio of 10:1.5; drying the mixture in a drier of 70 deg.C for a week; and pulverizing the dried mixture to produce a tea product.
Patent KR-20040074396-A (KR)
Inventor: KANG MOON HWAN
IPC: D04B15/14
Filed: 2003-02-18
Abstract: PURPOSE: A separating unit of an upper and a lower cylinders on a circular knitting machine is capable of replacing and repairing many jacks and a double hook needle easily. CONSTITUTION: A circular knitting machine comprises a main body; a yarn feeder; a knitting device(20) comprised of an upper cylinder, a lower cylinder, an upper cam box and a lower cam box; a withdrawing device; an upper cover; and a driving device. A separating unit of the upper and the lower cylinders comprises many elevating shafts(310) capable of elevating; a bushing set on circumference of the elevating shaft and contacted with an upper cam ring(38) connected with the upper cylinder; a driving part driving many elevating shafts; and a pressurizing part which is installed on an upper part of each elevating shaft, giving downward virtual pressure to the elevating shaft.
Patent KR-20040074409-A (KR)
Title: Microwave oven
Inventor: JUN SE IL
IPC: F24C7/02
Filed: 2003-02-18
Abstract: PURPOSE: A microwave oven is provided to supply hot water of proper temperature while having a basic cooking function. CONSTITUTION: A microwave oven comprises a body in which a cooking chamber(11) is formed; a high-frequency wave supply device installed in the body to supply high-frequency waves to the cooking chamber; a hot water container(44) with a heater for heating water; and a hot water discharge valve(40) installed to the outside of the body, to discharge hot water of the hot water container. The hot water container is installed in the body. A water supply port(51) to which a pipe connected to an external water source is connected is arranged to the outer surface of the body, to supply water to the hot water container.
Patent KR-20040074865-A (KR)
Inventor: YOO YONG PIL
IPC: H04B7/155
Filed: 2003-02-19
Abstract: PURPOSE: A base station controller and a method for generating a clock signal of the same are provided to generate required clock signals internally by using a low-cost crystal oscillator and a digital PLL(Phase-Locked Loop). CONSTITUTION: A crystal oscillator(40) generates a 20MHz clock signal. A digital PLL(42) receives the 20MHz clock signal and generates reference clock signals of R8KHz and R4MHz. A counter unit(44) receives the reference clock signals of R8KHz and R4MHz generated from the digital PLL(42) and generates an even second clock signal, namely, a clock signal generated every 2 seconds, and clock signals of 8KHz and 4MHz.
Patent KR-20040075240-A (KR)
Inventor: PARK JAE WAN
IPC: G11B19/02
Filed: 2003-02-20
Abstract: PURPOSE: A method for searching a target position in a digital recorder is provided to calculate a target position corresponding to a requested search time, and to perform long jump search, semi-fine search, and fine search operations in multi-level way, thereby quickly searching the target position. CONSTITUTION: A microcomputer reads/plays an MPEG data stream(S10). If a user selects a predetermined search time(S11), the microcomputer calculates a target play position corresponding to the search time(S12). The microcomputer searches the calculated target play position(S13), and confirms whether a calculated error play position value satisfies a small error range(S14). If not, the microcomputer performs a semi-fine search operation(S15). If the play position satisfies the range, the microcomputer performs a fine search operation(S16). If a current play position is identical with the target play position(S17), the microcomputer reads/plays data from the target play position(S18).
Patent KR-20040075549-A (KR)
Inventor: KWAK SIN UNG
IPC: H04N21/437
Filed: 2003-02-21
Abstract: PURPOSE: A system for rewatching a broadcast program using a network and a method for rewatching a broadcast program are provided to improve the convenience of a subscriber by transmitting a broadcast program when the subscriber wants to rewatch the broadcast program, and reduce transmission load by reducing transmission capacity through a network. CONSTITUTION: A video/sound output apparatus(1) is installed so that a subscriber watches a broadcast program. A terminal device(2) outputs video/sound signals transmitted from a server(4) to the video/sound output apparatus, and receives a control signal including broadcast information requested by the subscriber, subscriber information, and requested information of the subscriber to transmit the control signal to a network(3). A database(41) stores the broadcast program requested by the control signal. The server transmits broadcast program signals to the subscriber through the network. A plurality of broadcast receiving units(6) receive the broadcast program for storing the broadcast program at the server.
Patent KR-20040076052-A (KR)
Title: 자동 전력 제어 장치
IPC: H04N7/18
Filed: 2003-02-24
Abstract: 본 발명은, 소정 영역의 영상을 검출하여 전기 장치로의 전력공급을 제어하는 자동 전력 제어 장치에 있어서, 상기 영역의 영상을 검출하는 상기 영역 내에서의 생체의 움직임을 감지하는 영상 검출 유닛; 상기 영역 내에서의 생체의 움직임을 감지하는 생체 감지 유닛; 전력제어에 필요한 각종 기준을 설정하는 기준 설정 유닛; 설정된 기준에 관한 데이터를 저장하는 메모리; 상기 영역 내에서 감지된 생체에 관한 정보와 설정된 기준에 기초하여 상기 전기 장치로의 전력의 공급 또는 차단을 제어하는 명령을 생성하는 중앙제어유닛; 및 상기 중앙제어유닛의 명령에 따라 전력을 제어하는 전력제어유닛을 포함하는 자동 전력 제어 장치를 제공한다.
Patent KR-20030070557-A (KR)
Title: 파장보다 미세한 주기구조를 가진 부재의 제조방법 및 이 부재로 제조된 광학소자
IPC: C03B13/10
Filed: 2003-02-25
Abstract: 본 발명은, 복수의 고굴절률층과 상기 복수의 고굴절률층의 굴절률보다 낮은 굴절률을 가진 복수의 저굴절률층이 교대로 적층되고, 상기 각 고굴절률층과 저굴절률층은 파장보다 미세한 두께를 가지는 주기구조 부재의 제조방법에 있어서, 
     고굴절률을 가진 복수의 제 1판유리와 상기 제 1판유리의 굴절률보다 낮은 굴절률을 가진 복수의 제 2판유리를 서로 중첩해서 적층부재를 형성하는 단계와; 적층부재를 유리전이온도이상의 온도로 적층부재를 가열하는 단계와; 상기 판유리의 주표면에 수직으로 가열된 적층부재에 압력을 가하거나, 또는 상기 판유리의 주표면에 평형하게 가열된 적층부재를 인장함으로써, 상기 각 판유리의 두께를 감소시키면서 적층부재를 일체화하는 단계로 이루어진 주기구조부재의 제조방법을 제공하는 것이다.   이와같이, 인공적으로 제어된 미세구조를 형성함으로써, 광학굴절률분포 또는 광학이방성을 가진 광학소자를 형성하기 위한 기본 벌크부재를 제조할 수 있다.